2271412259

素因数分解:

${\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1\times {\mathrm{997}}^1$

素因数の和:1526

約数の個数: 16

約数和(自身を含む): 2349643296

約数和(自身を除く): 78231037

約数列:

[1, 41, 181, 307, 997, 7421, 12587, 40877, 55567, 180457, 306079, 2278247, 7398737, 12549239, 55400299, 2271412259]

約数ペア:

[(1, 2271412259), (41, 55400299), (181, 12549239), (307, 7398737), (997, 2278247), (7421, 306079), (12587, 180457), (40877, 55567)]